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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Lems — 12 Patents

SISignode: 6 patents #7 of 86Top 9%
Illinois Tool Works: 3 patents #1,365 of 4,311Top 35%
MIMinigrip: 2 patents #13 of 49Top 30%
Wilmette, IL: #55 of 495 inventorsTop 15%
Illinois: #7,339 of 84,256 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Peter Lems has been granted 12 US patents while listed as an inventor at Signode. The first was granted in 1980 and the most recent in April 1990. Peter Lems ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Peter Lems in Wilmette, IL, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4919265 Film encased package Edward J. Slomski 1990-04-24
4848064 Zipper bag filling machine and method Steven Ausnit, Robert S. Nocek, Thomas P. Scanlon 1989-07-18 $2,345,000
4841711 Method of making a film encased package Edward J. Slomski 1989-06-27 $2,305,000
4828110 Unitized package 1989-05-09 $9,934,000
4683017 Method and apparatus for forming a loop with end-gripped strap Janusz Figiel, Donald R. Tremper 1987-07-28
4665552 Zipper equipped bags and method of and means for manually filling and separating them Steven Ausnit, Robert S. Nocek 1987-05-12 $5,632,000
4654878 Plastic bag chain 1987-03-31
4646511 Turning panel flap of zipper-equipped package material Hugo Boeckmann, Donald L. Van Erden 1987-03-03
4628666 Method for forming a stabilized, substantially rectangular bundle of round containers 1986-12-16 $2,586,000
4490959 Method and mechanism for filling bags 1985-01-01
4282907 Tension sensing mechanism for strapping tool Robert J. Massion, Robert J. Nix 1981-08-11 $1,485,000
4228565 Strap for forming a readily disengageable anti-reverse sealless strap connection William A. Meier 1980-10-21 $2,057,000